L
landrewsJul 28, 2025
Why is the suction power reduced in my Kärcher Vacuum Cleaner?
- RRobert RobinsonJul 28, 2025
If your Kärcher Vacuum Cleaner has reduced suction power, the paper filter bag, flat-folding filter nozzle, suction hose, or suction tube might be blocked. Also, the level indicator might be red, the paper filter bag or dirt box might be full, or the flat-folding filter might be missing or incorrectly fitted. Inspect and clean any blocked parts. Renew the paper filter bag or empty the dirt box. Ensure the flat-folding filter is correctly inserted.